We should remember to save water resource and not to leave the water_____all the time.
| A．to be running | B．to run | C．running | D．run |
–Carla _______ go to that historical museum after school when she was a teenager.
--No wonder she is so familiar with it.
| A．could | B．should | C．might | D．would |
It is unfair that one can enjoy _______ just because he or she is rich or powerful.
| A．privilege | B．possession | C．principle | D．position |
--Sir, I feel it complicated to apply to a university abroad.
--Why not read our guide? This is ________ the relevant information is available.
| A．what | B．how | C．where | D．that |
If you want to try out some new learning methods, you’d better select those that are most _______ for your own style.
| A．appropriate | B．apparent | C．arbitrary | D．adequate |
Suffering from war, poverty and illness, many African children are _______ food, love and care.
| A．in case of | B．in charge of | C．in face of | D．in need of |